Unit 2 physical science
jason's mom got a new fridge and a new dishwasher for their kitchen.
the store delivered both appliances to the kitchen, but jason asked a
couple of friends to him slide the appliances into place.
6. which appliance is going to take more pushing (force) to slide it
into place?
7. why?

current and voltage can both be different in different parts of a circuit so it matters where you place the ammeter and voltmete

probably not the "magnets"in the magnet, so to speak, are thought to be electrons orbiting in shells. vurrent loops two sides to the loop

according to jean piaget, in what stage of cognitive development are children able to understand conservation task?

b. preoperational

just took it